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<title>PHPExcel Calculation Examples</title>

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<h1>DCOUNT</h1>
<h2>Counts the cells that contain numbers in a database.</h2>
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 set_include_path(get_include_path() . PATH_SEPARATOR . '../../../../Classes/'); include 'PHPExcel.php'; $objPHPExcel = new PHPExcel(); $worksheet = $objPHPExcel->getActiveSheet(); $database = array( array( 'Tree', 'Height', 'Age', 'Yield', 'Profit' ), array( 'Apple', 18, 20, 14, 105.00 ), array( 'Pear', 12, 12, 10, 96.00 ), array( 'Cherry', 13, 14, 9, 105.00 ), array( 'Apple', 14, 15, 10, 75.00 ), array( 'Pear', 9, 8, 8, 76.80 ), array( 'Apple', 8, 9, 6, 45.00 ), ); $criteria = array( array( 'Tree', 'Height', 'Age', 'Yield', 'Profit', 'Height' ), array( '="=Apple"', '>10', NULL, NULL, NULL, '<16' ), array( '="=Pear"', NULL, NULL, NULL, NULL, NULL ) ); $worksheet->fromArray( $criteria, NULL, 'A1' ); $worksheet->fromArray( $database, NULL, 'A4' ); $worksheet->setCellValue('A12', 'The Number of Apple trees over 10\' in height'); $worksheet->setCellValue('B12', '=DCOUNT(A4:E10,"Yield",A1:B2)'); $worksheet->setCellValue('A13', 'The Number of Apple and Pear trees in the orchard'); $worksheet->setCellValue('B13', '=DCOUNT(A4:E10,3,A1:A3)'); echo '<hr />'; echo '<h4>Database</h4>'; $databaseData = $worksheet->rangeToArray('A4:E10',null,true,true,true); var_dump($databaseData); echo '<hr />'; echo '<h4>Criteria</h4>'; $criteriaData = $worksheet->rangeToArray('A1:B2',null,true,true,true); var_dump($criteriaData); echo $worksheet->getCell("A12")->getValue() .'<br />'; echo 'DCOUNT() Result is ' . $worksheet->getCell("B12")->getCalculatedValue() .'<br /><br />'; echo '<h4>Criteria</h4>'; $criteriaData = $worksheet->rangeToArray('A1:A3',null,true,true,true); var_dump($criteriaData); echo $worksheet->getCell("A13")->getValue() .'<br />'; echo 'DCOUNT() Result is ' . $worksheet->getCell("B13")->getCalculatedValue(); ?>
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